| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $223.38 | 5.776% | $236.2824 | $236.28 | $236.30 | $236.30 |
| Purchase #2 | $198.53 | 5.214% | $208.8814 | $208.88 | $208.90 | $208.90 |
| Purchase #3 | $13.67 | 7.225% | $14.6577 | $14.66 | $14.65 | $14.70 |
| Purchase #4 | $110.41 | 7.535% | $118.7294 | $118.73 | $118.75 | $118.70 |
| Purchase #5 | $195.30 | 9.681% | $214.207 | $214.21 | $214.20 | $214.20 |
| Purchase #6 | $23.44 | 12.354% | $26.3358 | $26.34 | $26.35 | $26.30 |
| Purchase #7 | $193.29 | 7.240% | $207.2842 | $207.28 | $207.30 | $207.30 |
| 7 purchase totals = | $958.02 | $1,026.3779 | $1,026.38 | $1,026.45 | $1,026.40 | |